package com.example.rfidtouristsclient.utils;

public class Datater {
    //将数据以键值对的形式来存储
    public  static String handleData(String key,String data){
        StringBuffer sb = new StringBuffer();
        sb.append(key);
        sb.append(":");
        sb.append(data);
        sb.append("\n");
        return sb.toString();
    }
}
